Cannondale's Hollowgram SL 27 KNOT Carbon Seatpost fits their 2019 onwards SuperSix EVO and CAAD13 bikes. The D-shaped post combines aerodynamics and SAVE technology with a two-bolt micro-adjust head.

The Hollowgram SL 27 KNOT Carbon Seatpost uses Cannondale’s SAVE (System Active Vibration Elimination) technology to provide a more comfortable ride, along with an aerodynamic truncated airfoil D-shaped design. The head has two bolts which give the ability to make precise angle adjustments and the seatpost is compatible with bikes from Cannondale’s 2019 and 2020 generation SuperSix EVO and CAAD13 ranges.

• Material: Carbon fibre
• 330mm long
• SAVE technology
• Two-bolt head design for micro-adjustment
• Compatible with 2019 and 2020 generation SuperSix EVO and CAAD13 bikes
• Claimed manufacturer weight: 162 grams

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